Migrate remaining node graph data types from Vec to Table (#4067)

* Move Vec<String> to Table<String>

* Remove old VecDVec2

* Move Vec<u8> to Table<u8>

* Move Vec<f64> to Table<f64>

* Move [f64; 4] to Table<f64>

* Move Vec<NodeId> to Table<NodeId>

* Tidy up the TaggedValue variants

* Move Vec<BrushStroke> to Table<BrushStroke>

* Add missing type implementations

* Fix tests

---------

node-graph/nodes/vector/src/vector_nodes.rs

@@ -179,9 +179,9 @@ impl IntoF64Vec for f64 {
 		vec![self]
 	}
 }
-impl IntoF64Vec for Vec<f64> {
+impl IntoF64Vec for Table<f64> {
 	fn into_vec(self) -> Vec<f64> {
-		self
+		self.into_iter().map(|row| row.into_element()).collect()
 	}
 }
 impl IntoF64Vec for String {
@@ -217,7 +217,7 @@ async fn stroke<V, L: IntoF64Vec>(
 	/// The order to paint the stroke on top of the fill, or the fill on top of the stroke.
 	paint_order: PaintOrder,
 	/// The stroke dash lengths. Each length forms a distance in a pattern where the first length is a dash, the second is a gap, and so on. If the list is an odd length, the pattern repeats with solid-gap roles reversed.
-	#[implementations(Vec<f64>, f64, String, Vec<f64>, f64, String)]
+	#[implementations(Table<f64>, f64, String, Table<f64>, f64, String)]
 	dash_lengths: L,
 	/// The phase offset distance from the starting point of the dash pattern.
 	#[unit(" px")]
@@ -2850,11 +2850,6 @@ impl<T> Count for Table<T> {
 		self.len()
 	}
 }
-impl<T> Count for Vec<T> {
-	fn count(&self) -> usize {
-		self.len()
-	}
-}
 
 // TODO: Return u32, u64, or usize instead of f64 after #1621 is resolved and has allowed us to implement automatic type conversion in the node graph for nodes with generic type inputs.
 // TODO: (Currently automatic type conversion only works for concrete types, via the Graphene preprocessor and not the full Graphene type system.)
@@ -2868,9 +2863,10 @@ async fn count_elements<I: Count>(
 		Table<Raster<GPU>>,
 		Table<Color>,
 		Table<GradientStops>,
-		Vec<String>,
-		Vec<f64>,
-		Vec<DVec2>,
+		Table<String>,
+		Table<f64>,
+		Table<u8>,
+		Table<NodeId>,
 	)]
 	content: I,
 ) -> f64 {